Tornadoes, hail, floods and severe storms recorded here between 1968 and 2026, from NOAA's Storm Events Database. Search an address to see which tornadoes came closest to it.
The part of each tornado’s path NOAA recorded in this county, 2 in all. Zoom in and the paths widen to their surveyed width.
Hover or tap a bar to see that year.
NOAA's storm database records tornadoes back to 1950 and hail and thunderstorm wind back to 1955, but floods only from 1996 on. Older floods are missing here. For those, the U.S. Geological Survey's stream gauge records and flood reports are the place to look.
The strongest tornadoes, deadliest events and biggest damage here, up to 50.
June 25, 2026 · Millard, Utah
AWOS station KFOM 1 WSW Fillmore recorded a thunderstorm wind gust to 58 mph.
June 24, 2026 · Millard, Utah
The UPR UP094 Blackrock mesonet site recorded a thunderstorm wind gust to 62 mph.
May 13, 2026 · Millard, Utah
The Scipio Summit mesonet station recorded a wind gust of 60 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area.
October 9, 2025 · Millard, Utah
A wind gust of 60 mph was recorded at the I-15 at MP 139 Dog Valley Creek mesonet site.
July 15, 2025 · Millard, Utah
The I-15 @ MP 169 mesonet station recorded a wind gust of 66 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area.
September 29, 2024 · Millard, Utah
The Delta Municipal Airport AWOS station recorded a wind gust of 59 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area.
September 29, 2024 · Millard, Utah
The Scipio Summit mesonet station recorded a wind gust of 61 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area.
August 17, 2024 · Millard, Utah
A wind gust of 60 mph was recorded at the I-15 @ MP 169 mesonet site.
August 17, 2024 · Millard, Utah
A wind gust of 71 mph was recorded at the Tule Valley mesonet site.
August 13, 2024 · Millard, Utah
State Route 50 was closed from Scipio to Salina from milepost 131 to milepost 154 due to flooding.
August 9, 2024 · Millard, Utah
A wind gust of 59 mph was recorded at the I-15 at MP 144 mesonet site.
August 3, 2024 · Millard, Utah
A wind gust of 58 mph was recorded at the I-15 at MP 144 mesonet site.
July 16, 2024 · Millard, Utah
The King Canyon mesonet station recorded a wind gust of 67 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area.
July 12, 2024 · Millard, Utah
The I-15 @ MP 169 mesonet station recorded a peak wind gust of 65 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area. A following gust of 60 mph was also recorded at 5:00 pm MST.
May 25, 2024 · Millard, Utah
Videos and pictures were received via social media of a moderately sized rotating funnel cloud extending approximately halfway down from cloud base to ground near Delta. Location estimated based upon video and associated description.
August 23, 2023 · Millard, Utah
There were high flows from Halfway Hill burn scar into Pine Creek. There was a clogged culvert in Virginia Hills which caused flow to go into backyards.
August 2, 2023 · Millard, Utah
A Mesonet station southeast of Hinckley recorded a peak gust to 61 mph.
July 24, 2023 · Millard, Utah
Heavy rain and thunderstorms impacted the Halfway Hill Fire burn scar area during the afternoon hours. Subsequently, the Millard County Emergency Manager reported that there were heavy flows out of Copleys Canyon within the burn scar, with flows and debris across the main canyon …
July 23, 2023 · Millard, Utah
The Dog Valley mesonet station recorded a wind gust of 59 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area.
July 23, 2023 · Millard, Utah
The Cove Fort mesonet station recorded a wind gust of 58 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area.
July 17, 2023 · Millard, Utah
The I-15 @ MP 169 mesonet station recorded an initial peak gust of 71 mph at 3:00 pm MST, and subsequent strong gusts of 69 mph at 3:10 pm MST and 3:20 pm MST. These gusts were a result of outflow winds associated with a cluster of showers and thunderstorms moving through the are…
July 17, 2023 · Millard, Utah
Strong crosswinds associated with outflow from nearby showers and thunderstorms resulted in multiple overturned semitrailers on Interstate 15 at milepost 163. Around this time, the UTCIR mesonet sensor recorded a wind gust of 71 mph. Video from broadcast media showed a semitraile…
July 17, 2023 · Millard, Utah
The I-15 @ Scipio Summit mesonet station recorded a wind gust of 70 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area.
July 17, 2023 · Millard, Utah
The Scipio Summit mesonet station recorded a wind gust of 61 mph as a result of outflow winds associated with a nearby cluster of showers and thunderstorms moving through the area.
June 19, 2023 · Millard, Utah
A wind gust of 59 mph was recorded by the Delta Municipal Airport AWOS.
June 7, 2023 · Millard, Utah
A wind gust of 61 mph was recorded at the Delta Municipal Airport AWOS.
May 31, 2023 · Millard, Utah
An apparent dry microburst occurred as a result of thunderstorms moving through the area. Broadcast media subsequently shared photos of a severely damaged airplane hangar.
June 28, 2022 · Millard, Utah
A thunderstorm and associated outflow resulted in wind gust of 59 mph being measured by the King Canyon mesonet station.
June 13, 2022 · Millard, Utah
A peak wind gust of 61 mph was measured by the Tule Valley RAWS.
April 16, 2022 · Millard, Utah
The UTSCI mesonet station recorded a peak wind gust of 58 mph.
August 19, 2021 · Millard, Utah
Penny-sized hail fell.
August 18, 2021 · Millard, Utah
Widespread basement flooding occurred in and around Delta. An observer reported a 2-day rainfall total of 5.83 inches.
August 17, 2021 · Millard, Utah
The Black Rock automated weather station recorded a peak wind gust of 64 mph.
July 16, 2021 · Millard, Utah
The Black Rock Union Pacific Railroad automated weather station recorded a peak wind gust of 66 mph.
May 30, 2020 · Millard, Utah
The I-15 @ MP 169 sensor recorded a peak wind gust of 59 mph.
May 30, 2020 · Millard, Utah
The I-15 @ MP 169 sensor recorded a wind gust of 68 mph.
June 13, 2019 · Millard, Utah
The I-15 @ Scipio Summit sensor recorded a peak gust of 58 mph.
July 19, 2017 · Millard, Utah
Heavy rain south of Scipio caused flash flooding along US-50, temporarily closing the roadway.
July 25, 2016 · Millard, Utah
The Delta Municipal Airport AWOS recorded a maximum wind gust of 60 mph.
September 8, 2014 · Millard, Utah
Heavy rain over the Clay Springs burn scar caused a minor debris flow, sending rocks and debris onto State Route 125.
May 10, 2014 · Millard, Utah
The Delta Bus Garage sensor recorded a peak wind gust of 62 mph.
September 12, 2013 · Millard, Utah
Heavy rain over the Clay Springs Fire burn scar resulted in a debris flow along Fool Creek. Mud flowed out of the drainage, but did not cross the road.
September 6, 2013 · Millard, Utah
The Horse Hollow RAWS recorded a peak wind gust of 65 mph.
September 1, 2013 · Millard, Utah
Heavy rain over the Clay Springs Fire burn scar caused significant debris flows out of both the Fool Creek and Oak Creek drainages. However, prior mitigation efforts in Oak City protected homes from damage and flooding.
August 31, 2013 · Millard, Utah
Significant flash flooding was reported along Chalk Creek following a heavy thunderstorm. The dramatically increased flow damaged two campgrounds in the area, washed out one bridge, and knocked down several trees along the banks.
August 17, 2013 · Millard, Utah
A debris flow occurred off of the Clay Springs Fire burn scar, with debris flowing out of the southwest aspect of the scar. Flood waters were as tall as four feet high as it ran toward US Route 50, but ran alongside the road rather than cross over it.
June 28, 2013 · Millard, Utah
A pair of gustnados formed in close proximity and were spotted just outside Delta, but no damage was reported. Time listed is approximate.
September 1, 2012 · Millard, Utah
One inch hail was reported near US-50, close to the Utah/Nevada border.
September 1, 2012 · Millard, Utah
Heavy rain over the Clay Springs burn scar caused a debris flow on the afternoon of September 1st. Four homes in the Fools Creek area experienced flooded basements, and one yard was severely damaged. In addition, a single wide trailer in the same area was pushed off its foundatio…
July 5, 2011 · Millard, Utah
The Sevier River once again experienced flooding in the month of July, but this time it was areas of Millard County that received the worst of the damage. The access road between Highways 50 and 257 was closed due to water running over the roadway. Water from Sevier River also fl…